A poultry information integration system includes a sensing device, a transmission device and a microprocessor control unit. The sensing device includes a number sensing element and a weighing scale element, wherein the number sensing element is disposed on the weighing scale element. The number sensing element is for sensing a number of poultries so as to generate a poultry number signal. The weighing scale element is for sensing a weight of the poultries so as to generate a poultry weight signal. The transmission device is signally connected to the number sensing element and the weighing scale element of the sensing device, and is for receiving and transmitting the poultry number signal and the poultry weight signal. The microprocessor control unit is signally connected to the transmission device, and includes a poultry weight calculating module, which receives the poultry number signal and the poultry weight signal from the transmission device and generates a per poultry weight information. Therefore, it is favorable for raising and managing the poultry.一種禽類資訊整合系統,其包含一感測裝置、一傳輸裝置以及一微控制器。感測裝置包含一數量感測元件以及一計重元件,其中數量感測元件設置於計重元件上,用以感測複數禽類的數量,並產生禽類數量訊號。計重元件用以感測禽類的重量,並產生禽類重量訊號。傳輸裝置與感測裝置之計重元件以及數量感測元件訊號連接,並用以接收並傳送禽類數量訊號以及禽類重量訊號。微控制器與傳輸裝置訊號連接,並包含一禽類體重計算模組,自傳輸裝置接收禽類數量訊號以及禽類重量訊號,並產生一禽隻單隻重量資訊。藉此,利於禽隻的飼養及管理。